Single classical v-belts, A, B, C and D in fabric wrapped construction give premium belt performance. The belts are constructed of highly engineered, high performance and heat resistant materials. The outer fabric wrap is treated with oil and heat resistant, engineered synthetic rubber coated compound, specifically formulated for excellent wear resistance, proven through thousands of hours of testing. The components are made using the latest in belt technology available on a global basis. They are designed to perform at the identical or higher level than all other major USA manufacturer's belts of the same type. All A, B, C and D v-belts are manufactured to meet RMA standards for length, dimensions and matching. All belts of a given size are manufactured to run interchangeably in a matched set. The numbering system is A=1/2" top width, B=5/8" top width, C=7/8" top width and D=1-1/4" top width.

Part #

OL-Inches

Part #

OL-Inches

Part #

OL-Inches

Part #

OL-Inches

A21 or 4L230

23

A37 or 4L390

39

A49 or 4L510

51

A63 or 4L650

65

A23 or 4L250

25

A38 or 4L400

40

A51 or 4L530

53

A65 or 4L670

67

A24 or 4L260

26

A39 or 4L410

41

A52 or 4L540

54

A66 or 4L680

68

A26 or 4L280

28

A41 or 4L430

43

A53 or 4L550

55

A71 or 4L730

73

A28 or 4L300

30

A42 or 4L440

44

A54 or 4L560

56

A73 or 4L750

75

A30 or 4L320

32

A43 or 4L450

45

A55 or 4L570

57

A75 or 4L770

77

A31 or 4L330

33

A44 or 4L460

46

A56 or 4L580

58

A85 or 4L870

87

A32 or 4L340

34

A45 or 4L470

47

A57 or 4L590

59

A88 or 4L900

90

A34 or 4L360

36

A46 or 4L480

48

A58 or 4L600

60

A91 or 4L930

93

A35 or 4L370

37

A47 or 4L490

49

A59 or 4L610

61

B60 or 5L630

63

A36 or 4L380

38

A48 or 4L500

50

A60 or 4L620

62

B71 or 5L740

74

Common Sizes*– V Belts:

Common Sizes*– Ribbed Belts:

Part #

OL-Inches

Part #

OL-Inches

Part #

OL-Inches

Part #

OL-Inches

AX28

30

AX43

45

AX58

60

AX69

71

AX29

31

AX47

49

AX59

61

AX71

73

AX38

40

AX49

51

AX60

62

BX48

51

AX39

41

AX56

58

AX64

66

BX57

60

AX41

43

AX57

59

AX68

70

BX65

68

*Other sizes available. Reeves Supply carries a complete line of belts ranging in lengths from 13” to 540”.